There was no any (factory made) 130 in times of this body (it is even pre-1972 style) and 120 S Rallye was made since 1973.
Not this year (of rally) or customized car.
Pic of 1977 RAC car would be welcome.

I think, it must be this - at least this time it fits well to the type of car.
It is not very visible at the pic, but also quality of the film, type of the clothes and, what is the most important, other rally cars visible in these scenes, were in the early 70s style IIRC.
About 55 and driving Skodas in rallies.